SproutSmart
SproutSmart™ Intelligent Garden Sowing

Common Sage

Family: Lamiaceae Herb

Planting Schedule

Provide your location or planting zone to unlock dates and add Common Sage to a garden.

Velvety, silvery-gray leaves unfurl with a cool, resinous perfume—earthy yet bright, like a green breeze over warm stone.

Common Sage forms upright, woody clumps with softly fuzzy foliage that holds its shape beautifully, offering a concentrated aroma whether you gather a few sprigs or harvest more generously. Ideal for drying and for flavoring sauces, roasted vegetables, and hearty braises, it’s a perennial staple that rewards patient gardeners with steady, aromatic harvests year after year.

Light: Full SunMaturity: 70 DaysHabit: Upright

Botanical illustration of Common Sage

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Common Sage Planting Dates by USDA Zone

Estimated US hardiness-zone windows for sow, transplant, and harvest. Enter a US ZIP above for exact local dates, or open a zone below.

Zone Start Indoors Sow / Transplant Harvest
Zone 1a May 4th Jun 29th Sep 7th – Jul 15th
Zone 1b Apr 20th Jun 15th Aug 24th – Aug 1st
Zone 2a Apr 13th Jun 8th Aug 17th – Aug 29th
Zone 2b Apr 3rd May 29th Aug 7th – Aug 25th
Zone 3a Apr 3rd May 29th Aug 7th – Sep 1st
Zone 3b Apr 7th Jun 2nd Aug 11th – Sep 21st
Zone 4a Apr 3rd May 29th Aug 7th – Sep 24th
Zone 4b Apr 1st May 27th Aug 5th – Sep 27th
Zone 5a Mar 27th May 22nd Jul 31st – Sep 30th
Zone 5b Mar 23rd May 18th Jul 27th – Oct 5th
Zone 6a Mar 20th May 15th Jul 24th – Oct 10th
Zone 6b Mar 14th May 9th Jul 18th – Oct 16th
Zone 7a Mar 9th May 4th Jul 13th – Oct 20th
Zone 7b Feb 27th Apr 24th Jul 3rd – Oct 28th
Zone 8a Feb 18th Apr 15th Jun 24th – Nov 5th
Zone 8b Feb 9th Apr 6th Jun 15th – Nov 12th
Zone 9a Jan 23rd Mar 20th May 29th – Nov 26th
Zone 9b Dec 29th Feb 23rd May 4th – Dec 9th
Zone 10a — Oct 1st Dec 10th – Feb 28th
Zone 10b — Oct 1st Dec 10th – Feb 28th
Zone 11a — Oct 1st Dec 10th – Feb 28th
Zone 11b — Oct 1st Dec 10th – Feb 28th
Zone 12a — Oct 1st Dec 10th – Feb 28th
Zone 12b — Oct 1st Dec 10th – Feb 28th
Zone 13a — Oct 1st Dec 10th – Feb 28th
Zone 13b — Oct 1st Dec 10th – Feb 28th

Crop Details

TraitValue
Days to Maturity70
Sun RequirementsFull SunFull sun
Growth HabitUpright
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)45
Min Night Temp (°F)40
Harden Off (days)7

Culinary Notes


Chef's Note

Common sage is a powerhouse herb: its cool, resinous aroma blooms fast in fat and can turn bitter if you overcook it. Use it to perfume butter, pork, and roasted vegetables—then treat it like a seasoning you remove or mellow, not a long-boiled vegetable.

Best Uses

  • rub into roasted poultry or pork skin for a crisp, savory aroma
  • tear into browned-butter sauces and let it perfume as it warms (no long simmering)
  • drop sprigs into braises and stocks to season the liquid, then remove
  • dry for winter stews, keeping its smoky-green character intact

Flavor Profile

cool, resinous herbal punch earthy bitterness with a camphor edge velvety, slightly fuzzy mouthfeel when chopped holds fragrance even after heat

Kitchen Pairings

brown butter garlic lemon olive oil pork aged pecorino

Frequently Asked Questions


Why are my Salvia officinalis leaves turning black or getting powdery, and what should I do?
Powdery mildew on Salvia officinalis shows up as a white, dusty coating on leaves and often appears during humid spells. Improve airflow by spacing plants and avoid wetting foliage, then remove heavily affected leaves; for persistent outbreaks, use a labeled fungicide suitable for edible herbs and follow label timing. If leaves are turning black and collapsing with a soggy crown, it’s likely crown/root rot—cut back watering immediately and ensure the soil drains quickly (raised beds or added gritty compost helps).
How often should I water Salvia officinalis during active growth?
During the main growing phase, water deeply only when the top 1–2 inches of soil feel dry, because garden sage (Salvia officinalis) prefers evenly dry conditions. Aim for about once per week in warm weather, but reduce frequency if your soil stays damp—consistent overwatering can lead to crown and root rot. Water at the soil line and stop once plants are established and actively growing are slowing in cooler weather.
How can I tell when my Salvia officinalis is ready to harvest (about 70 days)?
Harvest when plants have reached vigorous leafy growth—typically around 70 days from sowing under good conditions—with shoots that are at least several inches long and leaves fully expanded (not tiny new growth). For best flavor, pick in the morning and snip just above a leaf pair to encourage branching; a light first harvest is better early, then heavier cut-backs once plants are robust.